U.S. federal trademark · Serial No. 79209510 · Reg. No. 5547769
[ Surgical apparatus and instruments for medical use especially designed for persons with defective hearing; medical apparatus and instruments for medical use for aiding hearing especially designed for persons with defective hearing; ] hearing aids; headsets [ and headphones ] comprised of assistive listening device for hearing impaired; hearing aids not for hearing impaired; hearing and listening aids, namely, assistive listening devices for the hearing impaired and personal sound amplifiers in the nature of hearing aids; [ hearing protectors with the ability to reproduce or transmit sound; ] hearing protectors without the ability to reproduce or transmit sound; replacement parts and fittings not included in other classes for the above mentioned goods
Electric apparatus and instruments for transmission, reproduction, suppression and filtration of sound; headsets for telephones not for hearing impaired, and earphones not for hearing impaired; [ radio receivers and monitors for reproduction of sound and signals; software for recognition, suppression, compression and amplifying of voices and signals; apparatus for adaptation and calibration of hearing aids, namely, computers and handheld electronic units for adjusting sound levels in hearing aids; ] replacement parts and fittings not included in other classes for the above mentioned goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.